Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 0 0 2015 Feb 0 0 2015 Mar 2 2 2015 Apr 3 3 2015 May 11 12 2015 Jun 15 19 2015 Jul 15 18 2015 Aug 15 21 2015 Sep 12 28 2015 Oct 15 28 2015 Nov 30 41 2015 Dec 19 23 2015 all 120 195